Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Thomas Hirschler"'
Autor:
Thomas Hirschler, Wolfgang Woess
The networks of this -- primarily (but not exclusively) expository -- compendium are strongly connected, finite directed graphs $X$, where each oriented edge $(x,y)$ is equipped with a positive weight (conductance) $a(x,y)$. We are not assuming symme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2765a9604216e38f713e6dbfc1a00530
Autor:
Wolfgang Woess, Thomas Hirschler
Publikováno v:
Frontiers in Analysis and Probability ISBN: 9783030564087
On a finite graph with a chosen partition of the vertex set into interior and boundary vertices, a λ-polyharmonic function is a complex function f on the vertex set which satisfies (λ ⋅ I − P)nf(x) = 0 at each interior vertex. Here, P may be th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::959f211b67404f4e7a015033fcb55abd
https://doi.org/10.1007/978-3-030-56409-4_4
https://doi.org/10.1007/978-3-030-56409-4_4
Autor:
Thomas Hirschler, Wolfgang Woess
Publikováno v:
IEEE Transactions on Information Theory. 64:5570-5580
We consider denumerable stochastic processes with (or without) memory. Their evolution is encoded by a finite or infinite rooted tree. The main goal is to compare the entropy rates of a given base process and a second one, to be considered as a pertu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a7cf1ce4808e71215f106f12e3503b2
https://doi.org/10.1109/tit.2017.2787712
https://doi.org/10.1109/tit.2017.2787712
Autor:
Helfried Steiner, Thomas Hirschler
Publikováno v:
Fluid Dynamics Research. 32:61-67
The present work considers the implosion problem in the self-similar limit. The obtained self-similar solution extends Guderley's classical solution [Luftfahrtforschung 19 (1942) 302] to a dust-loaded gas. It encompasses the whole temporal evolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4b3af83c72d759059e4848d6627aaee
https://doi.org/10.1016/s0169-5983(03)00003-0
https://doi.org/10.1016/s0169-5983(03)00003-0
Autor:
Walter Gretler, Thomas Hirschler
Publikováno v:
Acta Mechanica. 154:159-177
In this paper the influence of radiation upon the classical adiabatic self-similar solution of a converging spherical shock wave is investigated. The medium is assumed to be an optically thick, inviscid and ideal gas with a constant ratio of specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d314e1ced3d8a9f6c79737dbf78aaded
https://doi.org/10.1007/bf01170705
https://doi.org/10.1007/bf01170705
Autor:
Helfried Steiner, Thomas Hirschler
Publikováno v:
European Journal of Mechanics - B/Fluids. 21:371-380
Analytic solutions are obtained for the unsteady, one-dimensional self-similar flow field between a strong shock and a moving piston behind it in a dusty gas. The dust is assumed to consist of small solid particles distributed continuously in a perfe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf627d309bc0d6c50b43238a6e7cee9d
https://doi.org/10.1016/s0997-7546(02)01181-0
https://doi.org/10.1016/s0997-7546(02)01181-0
Autor:
Walter Gretler, Thomas Hirschler
Publikováno v:
Physics of Fluids. 13:2682-2692
We present the effects of thermal radiation upon the classical self-similar solution of the collapse of cylindrical shock waves in inviscid, ideal gas with a constant ratio of specific heats. The gas is considered to be optically thick and the shock
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ca221f8b7d4a4a54a1348232e8a69e7
https://doi.org/10.1063/1.1286596
https://doi.org/10.1063/1.1286596
Publikováno v:
Shock Waves. 8:139-147
The history of the flow behind a laser-driven shock is investigated in the context of variable energy blast waves. Thereby the total laser energy absorbed by the blast is assumed to vary proportionally to some power of time. Due to the high temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29a29ab0d4397ccdd0690e5fe3cc94be
https://doi.org/10.1007/s001930050107
https://doi.org/10.1007/s001930050107